[PATCH] -X, --no-parent should check prefix is a full directory.

Hello,

Here's a patch to fix:

    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=215137

Regards,
George.



diff -Naur wget-stable/src/ChangeLog wget-stable.mod/src/ChangeLog
--- wget-stable/src/ChangeLog	2005-07-17 18:32:41.000000000 +1000
+++ wget-stable.mod/src/ChangeLog	2005-07-17 19:21:37.724827128 +1000
@@ -1,3 +1,7 @@
+2005-07-17  George Ogata  <[email protected]>
+
+	* utils.c (frontcmp): Check that the prefix is a full directory.
+
 2005-07-08  Gisle Vanem  <[email protected]>
 
 	* mswindows.h: Include process.h to get getpid() declaration.
diff -Naur wget-stable/src/utils.c wget-stable.mod/src/utils.c
--- wget-stable/src/utils.c	2005-07-17 18:32:41.000000000 +1000
+++ wget-stable.mod/src/utils.c	2005-07-17 19:33:44.394356568 +1000
@@ -677,9 +677,9 @@
   return true;
 }
 
-/* Compare S1 and S2 frontally; S2 must begin with S1.  E.g. if S1 is
-   `/something', frontcmp() will return true only if S2 begins with
-   `/something'.  */
+/* Compare S1 and S2 frontally; S1 must be a leading directory of S2.
+   E.g. if S1 is `/something', frontcmp() will return true if and only
+   if S2 begins with `/something/' or is exactly '/something'.  */
 bool
 frontcmp (const char *s1, const char *s2)
 {
@@ -689,7 +689,7 @@
   else
     for (; *s1 && *s2 && (TOLOWER (*s1) == TOLOWER (*s2)); ++s1, ++s2)
       ;
-  return *s1 == '\0';
+  return *s1 == '\0' && (*s2 == '\0' || *s2 == '/');
 }
 
 /* Iterate through STRLIST, and return the first element that matches